13301460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73897}}^1$

素因数の和:73912

約数の個数: 36

約数和(自身を含む): 40348308

約数和(自身を除く): 27046848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 73897, 147794, 221691, 295588, 369485, 443382, 665073, 738970, 886764, 1108455, 1330146, 1477940, 2216910, 2660292, 3325365, 4433820, 6650730, 13301460]

約数ペア:

[(1, 13301460), (2, 6650730), (3, 4433820), (4, 3325365), (5, 2660292), (6, 2216910), (9, 1477940), (10, 1330146), (12, 1108455), (15, 886764), (18, 738970), (20, 665073), (30, 443382), (36, 369485), (45, 295588), (60, 221691), (90, 147794), (180, 73897)]